Listing is for twenty-two (22) each right and left hand tines for Bush Hog RTH or RTX Tiller Tines, a total of forty-four (44) tines, codes 130079L,65915,66850,130080L, 66920, 66849. This set of forty-four (44) tines is specifically for an RTH88. The 130079L and 130080L are tines with a sharp "L" bend. There is a "C" version. Mounted these tines are interchangeable with either the "L" or "C" version it doesn't matter what was originally on your machine. However we do not stock the "C" version, but we can most likely order them for you. If you need more tines just increase the quantity to purchase at checkout. Specifications Heat Treated Boron Steel Two 14.5 mm (9/16") holes that are 45mm (1-3/4") on center L: 200 mm (7-7/8") H: 110 mm (4-5/16") Thickness: 8 mm (5/16")